REFAC: Mean shift. Cleaned up CalculateMeanShiftVector.
REFAC: Mean shift. Cleaned up CalculateMeanShiftVector.

orfeotoolbox/OTB,orfeotoolbox/OTB,orfeotoolbox/OTB,orfeotoolbox/OTB,orfeotoolbox/OTB,orfeotoolbox/OTB